1521002316

素因数分解:

$2^2\times 3^1\times {\mathrm{10939}}^1\times {\mathrm{11587}}^1$

素因数の和:22533

約数の個数: 24

約数和(自身を含む): 3549636160

約数和(自身を除く): 2028633844

約数列:

[1, 2, 3, 4, 6, 12, 10939, 11587, 21878, 23174, 32817, 34761, 43756, 46348, 65634, 69522, 131268, 139044, 126750193, 253500386, 380250579, 507000772, 760501158, 1521002316]

約数ペア:

[(1, 1521002316), (2, 760501158), (3, 507000772), (4, 380250579), (6, 253500386), (12, 126750193), (10939, 139044), (11587, 131268), (21878, 69522), (23174, 65634), (32817, 46348), (34761, 43756)]